TM 9-2320-272-24-1
Table 2-1. Unit Preventive Maintenance Checks and Services (Contd).
NOT FULLY
MISSION
PROCEDURE
CAPABLE IF:
e. For M936/A1/A2 model vehicles:
40 semi-
Special
annual
body items
1. Test rear winch automatic brake for proper operation
(Contd)
(para. 3-331).
2. Unwind cable completely and inspect for kinks, frays,
and wear (TM 9-2320-272-10).
3. Lubricate upper, lower, and vertical cable guide
rollers every 3,000 mi. (4,800 km) or 6 months, whichever
occurs first. If operation is frequent, continuous, or under
severe conditions, service weekly.
EXPECTED TEMPERATURES
+40F TO -65F
+40F TO -15F
ABOVE 15F
(+4C TO -26C) (+4C TO -54C)
(ABOVE -9C)
All temperatures
GAA
Grease, automotive and
artillery (MIL-G-10924)
4. Lubricate winch and hoist cables every 6,000 mi.
(9,600 km) or 6 months, whichever occurs first. Unwind
entire cable; soak and clean and soak with new OE/HDO 30.
Wipe off excess and coat cable and drum with lubricating oil
before rewinding (TM 9-2320-272-10). If operation is
frequent, continuous, or under severe conditions, service
weekly.
EXPECTED TEMPERATURES
+80F TO +30F +30F TO -30F -30" TO -65"
ABOVE
+8OF(+27C) (27C TO -1C) (-1C TO -34C) (-34" TO -54C)
CW-11A
CW-11B
CW-11C
CW
Lubricating oil (VV-L-751)
Oil lubricating, multipurpose
GO-75
(MIL-L-2105) GO-75
5. Lubricate hoist cable sheaves, boom hinge pins, boom
cylinder pins, boom sheave pins, block sheave pins, block
hook, cable guide rollers, boom winch drum shaft bearings,
and tumable gear every 3,000 mi. (4,800 km) or 6 months,
whichever occurs first. If operation is frequent, continuous,
or under severe conditions, service weekly. Rotate turntable
through full range of travel while lubricating turnable gear.
EXPECTED TEMPERATURES
+40F TO -65F
+40F TO -15F
ABOVE 15F
(+4C TO -54C)
(+4C TO -26C)
(ABOVE -9C)
GO-80/90
GO-80/90
Oil, lubricating, multipurpose
(MIL-L-2105) GO-80/90
GO-75
Oil, lubricating, multipurpose
(MIL-L-2105) GO-75
2-41
